CN109435963A - A kind of method, apparatus that gives way of prompt vehicle and vehicle - Google Patents
A kind of method, apparatus that gives way of prompt vehicle and vehicle Download PDFInfo
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- CN109435963A CN109435963A CN201811321345.1A CN201811321345A CN109435963A CN 109435963 A CN109435963 A CN 109435963A CN 201811321345 A CN201811321345 A CN 201811321345A CN 109435963 A CN109435963 A CN 109435963A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
- B60W50/08—Interaction between the driver and the control system
- B60W50/14—Means for informing the driver, warning the driver or prompting a driver intervention
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Abstract
This disclosure relates to which a kind of method, apparatus that prompt vehicle gives way and vehicle, are related to automotive field.The method is applied to the first vehicle, comprising: obtains the running information that the second vehicle is sent, running information includes position and the travel priority grade of the second vehicle；It when running information satisfaction allows spoke part, is issued to the driver of the first vehicle and vehicle is allowed to remind, wherein spoke part is allowed to include: that the travel priority grade of the second vehicle is higher than the travel priority grade of the first vehicle；Second vehicle is located at the rear of the first vehicle；Second vehicle travels in the same direction with the first vehicle.Since preceding first vehicle of the disclosure can determine whether the first vehicle should be to the second vehicle by vehicle, and remind the driver of the first vehicle according to the running information of posterior second vehicle.In this way, posterior second vehicle is not necessarily to through output acousto-optic message, it will be able to accurately remind and need to allow the driver of vehicle, will not be impacted to other vehicles.
Description
Technical field
This disclosure relates to automotive field, and in particular, to a kind of method, apparatus that gives way of prompt vehicle and vehicle.
Background technique
With the extensive application of vehicle, traffic condition increasingly congestion.Have emergency task to some vehicle (such as police car,
Fire fighting truck, ambulance), the time is extremely important.Therefore it often will appear the case where needing to allow vehicle.Currently, these emergency vehicles mention
Awake front vehicles allow the mode of vehicle, are the alarm device or sign light by itself.The shortcomings that this based reminding method, is, one
The special area (such as hospital, school) of a little no tootings, is easy to interfere the people recuperating, working, learning, and causes acousto-optic dirty
Dye.Surrounding is not needed the driver of vehicle is allowed also to will receive interference, influences the attention driven.
Summary of the invention
Purpose of this disclosure is to provide a kind of method, apparatus that convenient, efficient prompt vehicle gives way, and provide to apply and be somebody's turn to do
The vehicle of method.
The disclosure provides a kind of method that prompt vehicle gives way, and is applied to the first vehicle, this method comprises:
The running information of the second vehicle transmission is obtained, the running information includes the position of second vehicle and travels excellent
First grade, second vehicle are and any vehicle in the vehicle of first vehicle communication；
When running information satisfaction allows spoke part, the driver of the first vehicle of Xiang Suoshu, which issues, allows vehicle to remind, wherein
It is described that spoke part is allowed to include: that the travel priority grade of second vehicle is higher than the travel priority grade of first vehicle；Described
Two vehicles are located at the rear of first vehicle；Second vehicle travels in the same direction with first vehicle.
Since preceding first vehicle can be according to the running information of posterior second vehicle, it is determined whether second should be given
Vehicle reminds driver by vehicle, and therefore, posterior second vehicle is not necessarily to through output acousto-optic message, it will be able to accurately be mentioned
It wakes up and needs to allow the driver of vehicle, other vehicles will not be impacted.
Optionally, the running information further includes the travel speed of second vehicle；
The spoke part that allows further include: the travel speed of second vehicle is greater than the travel speed of first vehicle.
In the embodiment, when the speed of front truck is greater than the speed of rear car, the driver of front truck is not reminded to allow vehicle, such energy
Enough reasonably prompt drivers allow vehicle, reduce the interference driven to driver.
Optionally, the spoke part that allows further include:
Second vehicle is less than preset first distance threshold value at a distance from first vehicle.
In the embodiment, when rear car is close to front truck, just the driver of front truck is reminded, it in this way can be reasonably
Prompt driver allows vehicle, reduces the interference driven to driver.
Optionally, described issue to the driver of first vehicle allows vehicle to remind, comprising:
If second vehicle is less than the first distance threshold value at a distance from first vehicle, pass through the first alarm
Mode is issued to the driver of first vehicle allows vehicle to remind；
If second vehicle is less than preset second distance threshold value at a distance from first vehicle, pass through the second report
Police's formula to the driver of first vehicle issue allows vehicle to remind, wherein the second distance threshold value be less than described first away from
From threshold value；
If second vehicle is less than preset third distance threshold at a distance from first vehicle, pass through described the
One type of alarm and second type of alarm are issued to the driver of first vehicle allows vehicle to remind, wherein the third
Distance threshold is less than the second distance threshold value.
In the embodiment, the prompting of different modes can be carried out to driver according to the distance between vehicle, it is thus possible to
It allows driver to intuitively understand and allows the urgency level of vehicle, so that selection more reasonably allows vehicle mode.
Optionally, after described the step of allowing vehicle to remind to the driver of first vehicle sending, the method is also
Include:
If the driver of first vehicle acknowledge receipt of it is described allow vehicle to remind, alternatively, allowing what vehicle reminded to hold described in issuing
Continuous duration reaches the first preset duration, terminates and allows vehicle to remind described in issuing.
In the embodiment, after driver's confirmation needs to allow vehicle, stop the prompting to driver, it is thus possible to reduce to driving
The unnecessary interference for the person of sailing.
Optionally, after described the step of allowing vehicle to remind to the driver of first vehicle sending, the method is also
Include:
If the driver of first vehicle acknowledge receipt of it is described allow vehicle to remind, alternatively, allowing what vehicle reminded to hold described in issuing
Continuous duration reaches the first preset duration, allows vehicle to remind described in pause sending；
If pause duration reaches the second preset duration, rejudge whether the running information meets the spoke that allows
Part.
In the embodiment, after pause is reminded, vehicle, which can also automatically return to, judges whether to need to allow the program of vehicle
In, manual reset is not needed, the degree of automation is higher.
Optionally, the method also includes:
The running information of first vehicle is sent to third vehicle, the running information of first vehicle includes described
One or more of the position of one vehicle, travel priority grade, travel speed, the third vehicle are logical with first vehicle
Any vehicle in the vehicle of letter.
In embodiment, the first vehicle can send running information to other vehicles, thus the driver of other vehicles can
It is confirmed whether to need to the first vehicle by vehicle.
The disclosure provides a kind of device that prompt vehicle gives way, and is applied to the first vehicle, comprising:
Module is obtained, for obtaining the running information of the second vehicle transmission, the running information includes second vehicle
Position and travel priority grade, second vehicle be and any vehicle in the vehicle of first vehicle communication；
Processor is connect with the acquisition module, allows spoke part for judging whether the running information meets, wherein
It is described that spoke part is allowed to include: that the travel priority grade of second vehicle is higher than the travel priority grade of first vehicle；Described
Two vehicles are located at the rear of first vehicle；Second vehicle travels in the same direction with first vehicle；
Output module is connected to the processor, for determining that the running information allows described in meeting in the processor
When spoke part, the driver of the first vehicle of Xiang Suoshu, which issues, allows vehicle to remind.
Optionally, described device further include:
Timer is connect with the output module, for timing allowing described in the sending vehicle to be reminded；
Module is terminated, is connect with the timer, for the timing result according to the timer, terminates and is allowed described in issuing
Vehicle is reminded.
The disclosure also provides a kind of vehicle, comprising:
Memory is stored thereon with computer program；
Processor, for executing the computer program in the memory, to realize above-mentioned the proposing of disclosure offer
The step of showing the method that vehicle gives way.
Other feature and advantage of the disclosure will the following detailed description will be given in the detailed implementation section.
Detailed description of the invention
Attached drawing is and to constitute part of specification for providing further understanding of the disclosure, with following tool
Body embodiment is used to explain the disclosure together, but does not constitute the limitation to the disclosure.In the accompanying drawings:
Fig. 1 is the flow chart for the method that the prompt vehicle that an embodiment of the disclosure provides gives way；
Fig. 2 is the block diagram for the device that the prompt vehicle that an embodiment of the disclosure provides gives way.
Specific embodiment
It is described in detail below in conjunction with specific embodiment of the attached drawing to the disclosure.It should be understood that this place is retouched
The specific embodiment stated is only used for describing and explaining the disclosure, is not limited to the disclosure.
Fig. 1 is the flow chart for the method that the prompt vehicle that an embodiment of the disclosure provides gives way.This method is applied to the
One vehicle.As shown in Figure 1, this approach includes the following steps.
Step 101, the running information that the second vehicle is sent is obtained.Running information may include position and the row of the second vehicle
Priority is sailed, the second vehicle is and any vehicle in the vehicle of the first vehicle communication.
Step 102, it when running information satisfaction allows spoke part, is issued to the driver of the first vehicle and vehicle is allowed to remind.
Wherein, allowing spoke part may include: that the travel priority grade of the second vehicle is higher than the travel priority grade of the first vehicle；The
Two vehicles are located at the rear of the first vehicle；Second vehicle travels in the same direction with the first vehicle.
It is, the first vehicle is the vehicle driven in the front when the first vehicle determines, the second vehicle is in rear traveling in the same direction
Vehicle, and the travel priority grade of the second vehicle be higher than the first vehicle travel priority grade when, can export allow vehicle remind disappear
Breath.Travel priority grade can be pre-set priority.For example, special vehicle (for example, ambulance, police car, military vehicle, disappearing
Anti- vehicle etc.) than common vehicle have higher priority.Different special vehicles also can have different priority levels.
The mode that first vehicle obtains running information, which can be, periodically to be obtained, and interval time for example can be 1s.
First vehicle can by vehicle-mounted timesharing long term evolution (Time Division Long Term Evolution,
TD-LTE) technology or global positioning system (Global Positioning System, GPS) technology get running information.
Travel priority grade can be divided into normal priority and high priority.Travel priority grade can be opposite with type of vehicle
It answers.For example, common vehicle corresponds to normal priority, special vehicle corresponds to high priority.Before the sending of first vehicle allows vehicle to remind
The condition of mentioning is that the travel priority grade of the second vehicle is higher than the first vehicle.
First vehicle may determine that whether the first vehicle and the second vehicle are to travel in the same direction.Firstly, being adopted by GPS more times
Collect the position of the first vehicle, it can be determined that go out the direction of traffic of the first vehicle；Then the running information of the second vehicle is repeatedly collected
In the second vehicle location information, it can be determined that go out the second vehicle direction of traffic.And then it may determine that the first vehicle and the
Whether two vehicles are in the same direction.It can include but is not limited in first vehicle for carrying out the device of above-mentioned judgement: central processing unit
(Central Processing Unit, CPU), embeded processor (Advanced RISC Machine, ARM).
Vehicle prompting is allowed to may include audible alarm or indicator light alarm.Can be set in first vehicle audible device with
And light units.Audible device can use loudspeaker, stereo set, and light units can be using the indicator light of installation in the car.
When using audible alarm, simple prompt tone can be used, music is also possible to.It, can be using flashing when indicator light alarm
Light, can also be using the cartoon image of variation.
Through the above technical solutions, preceding first vehicle can be determined according to the running information of posterior second vehicle
Whether should be to the second vehicle by vehicle, and driver is reminded, therefore, posterior second vehicle is not necessarily to through output acousto-optic message,
It can accurately remind and need to allow the driver of vehicle, other vehicles will not be impacted.
In another embodiment, on the basis of Fig. 1, running information can also include the travel speed of the second vehicle.It allows
Spoke part can also include: that the travel speed of the second vehicle is greater than the travel speed of the first vehicle.
Wherein, the first vehicle can pass through controller local area network (Controller Area Network, CAN) bus
The speed for obtaining the first vehicle, by the speed of the first vehicle compared with the speed of the second vehicle in the second vehicle middle rolling car information
Compared with, it can be determined that whether the speed for going out the second vehicle is greater than the speed of the first vehicle, and high in the travel priority grade of the second vehicle
In the travel priority grade of the first vehicle, the second vehicle is located at the rear of the first vehicle, and the second vehicle travels in the same direction with the first vehicle,
And second vehicle speed be greater than the first vehicle speed when, control issue allows vehicle to remind.
In the embodiment, when the speed of front truck is greater than the speed of rear car, the driver of front truck is not reminded to allow vehicle, such energy
Enough reasonably prompt drivers allow vehicle, reduce the interference driven to driver.
In another embodiment, on the basis of Fig. 1, allow spoke part that can also include: the second vehicle and the first vehicle
Distance is less than preset first distance threshold value.First distance threshold value can be obtained by experience or the method for test, and for example, 200
Rice.
In the embodiment, when rear car is close to front truck, just the driver of front truck is reminded, it in this way can be reasonably
Prompt driver allows vehicle, reduces the interference driven to driver.
In another embodiment, it on the basis of Fig. 1, is issued to the driver of the first vehicle and vehicle is allowed to remind, may include:
If the second vehicle is less than first distance threshold value at a distance from the first vehicle, pass through the first type of alarm to the first vehicle
Driver issue allow vehicle to remind；
If the second vehicle at a distance from the first vehicle be less than preset second distance threshold value, by the second type of alarm to
The driver of first vehicle, which issues, allows vehicle to remind, wherein second distance threshold value is less than first distance threshold value；
If the second vehicle is less than preset third distance threshold at a distance from the first vehicle, by the first type of alarm and
Second type of alarm is issued to the driver of the first vehicle allows vehicle to remind, wherein third distance threshold is less than second distance threshold value.
Wherein, first distance threshold value, second distance threshold value and third distance threshold for example can be successively are as follows: 200 meters, 100
Rice, 50 meters.These three distance thresholds can be obtained in a manner of first passing through experience or test in advance.
First vehicle can issue in different ways according to the distance between the first vehicle and the second vehicle allows vehicle to remind.
For example, the first type of alarm, the second type of alarm and third type of alarm are all alarmed using duplicate drop drop sound, the first alarm
The drop drop acoustic ratio of mode is more gentle, and the drop drop sound of the second type of alarm is more rapid than the first type of alarm, third type of alarm
It is most rapid to drip drop sound.
For another example, the first type of alarm flashes type of alarm using indicator light, and the second type of alarm and third type of alarm are adopted
By the way of sound and indicator light flashing, the content that sound plays can be different, and the flashing mode of indicator light can not also
Together.
In the embodiment, the prompting of different modes can be carried out to driver according to the distance between vehicle, it is thus possible to
It allows driver to intuitively understand and allows the urgency level of vehicle, so that selection more reasonably allows vehicle mode.
In another embodiment, on the basis of Fig. 1, the step of allowing vehicle to remind is being issued to the driver of the first vehicle
After (step 102), this method may also comprise the following steps:.
Vehicle is allowed to remind if the driver of the first vehicle acknowledges receipt of, alternatively, issuing the duration for allowing vehicle to remind reaches the
One preset duration terminates sending and vehicle is allowed to remind.
Wherein, driver can acknowledge receipt of in several ways allows vehicle to remind.For example, dedicated confirmation key is pressed,
Or confirmed by voice.Driver, which acknowledges receipt of, allows vehicle to remind, and can terminate sending and vehicle is allowed to remind.
Alternatively, starting timing when sending allows vehicle to remind, when reaching the first preset duration, that is, terminates sending and vehicle is allowed to remind.
First preset duration for example can be 1 minute.
In the embodiment, when sending allows vehicle prompting to reach the first preset duration, it is believed that do not need to issue again and allow vehicle
It reminds.After driver confirms and needs to allow vehicle, stop the prompting to driver, it is thus possible to reduce to the unnecessary of driver
Interference.
In another embodiment, on the basis of Fig. 1, the step of allowing vehicle to remind is being issued to the driver of the first vehicle
After (step 102), this method may also comprise the following steps:.
Vehicle is allowed to remind if the driver of the first vehicle acknowledges receipt of, alternatively, issuing the duration for allowing vehicle to remind reaches the
One preset duration, pause, which issues, allows vehicle to remind；
Reach the second preset duration in pause duration, then rejudges running information and whether meet and allow spoke part.
Wherein, pause duration is when reaching the second preset duration, can be defaulted as driving and has allowed vehicle, after can continuing acquisition
The running information of square vehicle reopens the function that prompt vehicle gives way.
In the embodiment, after pause is reminded, vehicle, which can also automatically return to, judges whether to need to allow the program of vehicle
In, manual reset is not needed, the degree of automation is higher.
According to the above embodiments, if driver allows vehicle to remind in the first preset duration without actively confirmation, first
Vehicle can be there are three types of processing mode:
(1) issuing with keeping allows vehicle to remind；
(2) no longer issuing allows vehicle to remind on the second vehicle；
(3) when pause duration reaches the second preset duration, the running information of the second vehicle is reacquired, and according to again
The running information of acquisition, it is determined whether issue vehicle is allowed to remind again.
If actively confirmation allows vehicle to remind to driver, the first vehicle can be there are two types of processing mode:
(1) no longer issuing allows vehicle to remind on the second vehicle；
(2) running information of the second vehicle is reacquired, and according to the running information of reacquisition, it is determined whether send out again
Sell vehicle prompting.
Specifically, timer can be set on the first vehicle, and driver's not actively confirmation prompting or actively true is set
Recognize the processing mode after reminding.First delay duration and the second delay duration can be 1 minute.
In another embodiment, on the basis of Fig. 1, this method may also comprise the following steps:.
The running information of the first vehicle is sent to third vehicle.The running information of first vehicle includes the position of the first vehicle
It sets, one or more of travel priority grade, travel speed.Third vehicle be and any vehicle in the vehicle of the first vehicle communication
?.
It is, the first vehicle while obtaining the running information of other vehicles, can also issue certainly to other vehicles
The running information of body enables other vehicles by judgement, issues to driver and allow vehicle to remind for the first vehicle.
In embodiment, the first vehicle can send running information to other vehicles, thus the driver of other vehicles can
It is confirmed whether to need to the first vehicle by vehicle.
Based on identical inventive concept, the disclosure also provides a kind of device that prompt vehicle gives way, and is applied to the first vehicle.
Fig. 2 is the block diagram for the device that the prompt vehicle that an embodiment of the disclosure provides gives way.As shown in Fig. 2, the device includes obtaining
Module 201, processor 202 and output module 203.
The running information that module 201 is used to obtain the transmission of the second vehicle is obtained, the running information includes second vehicle
Position and travel priority grade, second vehicle be and any vehicle in the vehicle of first vehicle communication.
Processor 202 is connect with the acquisition module, allows spoke part for judging whether the running information meets,
In, it is described that spoke part is allowed to include: that the travel priority grade of second vehicle is higher than the travel priority grade of first vehicle；It is described
Second vehicle is located at the rear of first vehicle；Second vehicle travels in the same direction with first vehicle.
Output module 203 is connected to the processor, for determining described in the running information satisfaction in the processor
Allow spoke part when, the driver of the first vehicle of Xiang Suoshu, which issues, allows vehicle to remind.
Optionally, described device can also include that timer and first terminate module.
Timer is connect with the output module, for timing allowing described in the sending vehicle to be reminded；
First termination module is connect with the timer, for the timing result according to the timer, is terminated and is issued institute
It states and vehicle is allowed to remind.
Optionally, described device can also include that receiving module and second terminate module.
The driver that receiving module is used to receive first vehicle allows vehicle that the confirmation sent is reminded to instruct in response to described.
Second termination module is connect with the receiving module, for receiving the confirmation instruction in the receiving module
When, it terminates and allows vehicle to remind described in issuing.
Optionally, the receiving module may include key and/or microphone.
Optionally, described device can also include acquisition module and sending module.
Acquisition module is used to acquire the running information of first vehicle, and the running information of first vehicle includes described
One or more of the position of first vehicle, travel priority grade, travel speed.
Sending module is connect with the acquisition module, for sending the running information of first vehicle to third vehicle,
The third vehicle be and any vehicle in the vehicle of first vehicle communication.
Optionally, described device can also include range unit.
The rear of first vehicle is arranged in range unit, for detecting first vehicle and other vehicles of rear
Distance.
The processor is connect with the range unit, row described in the Distance Judgment for being detected according to the range unit
Whether vehicle information, which meets, allows spoke part.
Optionally, the range unit includes laser radar or millimetre-wave radar.
Optionally, the output module includes one or more of the following: loudspeaker, display screen, LED light.
About the device in above-described embodiment, wherein modules execute the concrete mode of operation in related this method
Embodiment in be described in detail, no detailed explanation will be given here.
Based on identical inventive concept, the disclosure also provides a kind of vehicle, including memory and processor.It is deposited on memory
Contain computer program；Processor is used to execute the computer program in memory, to realize the prompt vehicle of disclosure offer
The step of method to give way.
The preferred embodiment of the disclosure is described in detail in conjunction with attached drawing above, still, the disclosure is not limited to above-mentioned reality
The detail in mode is applied, in the range of the technology design of the disclosure, a variety of letters can be carried out to the technical solution of the disclosure
Monotropic type, these simple variants belong to the protection scope of the disclosure.
It is further to note that specific technical features described in the above specific embodiments, in not lance
In the case where shield, can be combined in any appropriate way, in order to avoid unnecessary repetition, the disclosure to it is various can
No further explanation will be given for the combination of energy.
In addition, any combination can also be carried out between a variety of different embodiments of the disclosure, as long as it is without prejudice to originally
Disclosed thought equally should be considered as disclosure disclosure of that.
Claims (10)
1. a kind of method that prompt vehicle gives way, which is characterized in that be applied to the first vehicle, comprising:
The running information of the second vehicle transmission is obtained, the running information includes position and the travel priority of second vehicle
Grade, second vehicle are and any vehicle in the vehicle of first vehicle communication；
When running information satisfaction allows spoke part, the driver of the first vehicle of Xiang Suoshu, which issues, allows vehicle to remind, wherein described
Spoke part is allowed to include: that the travel priority grade of second vehicle is higher than the travel priority grade of first vehicle；Second vehicle
Be located at first vehicle rear；Second vehicle travels in the same direction with first vehicle.
2. the method according to claim 1, wherein the running information further includes the traveling of second vehicle
Speed；
The spoke part that allows further include: the travel speed of second vehicle is greater than the travel speed of first vehicle.
3. method according to claim 1 or 2, which is characterized in that the spoke part that allows further include:
Second vehicle is less than preset first distance threshold value at a distance from first vehicle.
4. according to the method described in claim 3, it is characterized in that, described issue to the driver of first vehicle allows vehicle to mention
It wakes up, comprising:
If second vehicle is less than the first distance threshold value at a distance from first vehicle, pass through the first type of alarm
Issuing to the driver of first vehicle allows vehicle to remind；
If second vehicle is less than preset second distance threshold value at a distance from first vehicle, pass through the second alarm side
Formula is issued to the driver of first vehicle allows vehicle to remind, wherein the second distance threshold value is less than the first distance threshold
Value；
If second vehicle is less than preset third distance threshold at a distance from first vehicle, reported by described first
Police's formula and second type of alarm are issued to the driver of first vehicle allows vehicle to remind, wherein the third distance
Threshold value is less than the second distance threshold value.
5. the method according to claim 1, wherein allowing vehicle in described issue to the driver of first vehicle
After the step of prompting, the method also includes:
If the driver of first vehicle acknowledge receipt of it is described allow vehicle to remind, alternatively, allow vehicle reminds described in issuing it is lasting when
It is long to reach the first preset duration, it terminates and allows vehicle to remind described in issuing.
6. the method according to claim 1, wherein allowing vehicle in described issue to the driver of first vehicle
After the step of prompting, the method also includes:
If the driver of first vehicle acknowledge receipt of it is described allow vehicle to remind, alternatively, allow vehicle reminds described in issuing it is lasting when
It is long to reach the first preset duration, allow vehicle to remind described in pause sending；
If pause duration reaches the second preset duration, rejudge whether the running information meets the spoke part that allows.
7. the method according to claim 1, wherein the method also includes:
The running information of first vehicle is sent to third vehicle, the running information of first vehicle includes first vehicle
Position, travel priority grade, one or more of travel speed, the third vehicle is and first vehicle communication
Any vehicle in vehicle.
8. a kind of device that prompt vehicle gives way, which is characterized in that be applied to the first vehicle, comprising:
Module is obtained, for obtaining the running information of the second vehicle transmission, the running information includes the position of second vehicle
It sets and is and any vehicle in the vehicle of first vehicle communication with travel priority grade, second vehicle；
Processor is connect with the acquisition module, allows spoke part for judging whether the running information meets, wherein described
Spoke part is allowed to include: that the travel priority grade of second vehicle is higher than the travel priority grade of first vehicle；Second vehicle
Be located at first vehicle rear；Second vehicle travels in the same direction with first vehicle；
Output module is connected to the processor, for determining that the running information allows spoke described in meeting in the processor
When part, the driver of the first vehicle of Xiang Suoshu, which issues, allows vehicle to remind.
9. device according to claim 8, which is characterized in that described device further include:
Timer is connect with the output module, for timing allowing described in the sending vehicle to be reminded；
Module is terminated, is connect with the timer, for the timing result according to the timer, terminates and allows vehicle to mention described in issuing
It wakes up.
10. a kind of vehicle characterized by comprising
Memory is stored thereon with computer program；
Processor, for executing the computer program in the memory, to realize described in any one of claim 1-7
The step of method.
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| CN201811321345.1A CN109435963A (en) | 2018-11-07 | 2018-11-07 | A kind of method, apparatus that gives way of prompt vehicle and vehicle |
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| CN201811321345.1A CN109435963A (en) | 2018-11-07 | 2018-11-07 | A kind of method, apparatus that gives way of prompt vehicle and vehicle |
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| CN111131476A (en) * | 2019-12-27 | 2020-05-08 | 联想(北京)有限公司 | Information processing method and electronic equipment |
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